The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 05, 2018

Filed:

Oct. 12, 2015
Applicant:

Iowa State University Research Foundation, Inc., Ames, IA (US);

Inventors:

James Schrader, Boone, IA (US);

William Graves, Jr., Ames, IA (US);

David Grewell, Ames, IA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C05F 11/00 (2006.01); C05G 3/00 (2006.01); C05G 3/04 (2006.01); C05B 17/00 (2006.01);
U.S. Cl.
CPC ...
C05B 17/00 (2013.01); C05F 11/00 (2013.01); C05G 3/00 (2013.01); C05G 3/04 (2013.01);
Abstract

This invention relates to bio-renewable fertilizer compositions and methods of making and using the bio-renewable fertilizer compositions. In particular, the fertilizer compositions include biodegradable nutrient carriers, which have naturally derived, bio-renewable nitrogen content. The fertilizer compositions also contain biodegradable stabilizer.


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